The SIM Application Toolkit consists of a set of commands programmed into the SIM which define how the SIM should interact directly with the outside world and initiates commands independently of the handset and the network.
An employer must keep general employee records, such as earnings tables, at least two years, according to the Fair Labor Standards Act guidelines. Payroll records, agreements, notices and similar documents must stay available for at least three years after termination.
For employers who wish to adopt a voluntary record destruction program, some general guidelines are as follows: 1  Records relating to employee benefits and benefit determinations - keep for at least six years beyond final payment under the particular benefit program. Any materials relating to possible discrimination claims, including performance reviews and disciplinary comments - keep for a minimum of three years.